bendns' repos / rust-analyzer
Unnamed repository; edit this file 'description' to name the repository.
Diffstat (limited to 'crates/hir_expand/src/builtin_attr.rs')
-rw-r--r--crates/hir_expand/src/builtin_attr.rs7
1 files changed, 4 insertions, 3 deletions
diff --git a/crates/hir_expand/src/builtin_attr.rs b/crates/hir_expand/src/builtin_attr.rs
index 5764c682be..6257050d80 100644
--- a/crates/hir_expand/src/builtin_attr.rs
+++ b/crates/hir_expand/src/builtin_attr.rs
@@ -1,5 +1,6 @@
//! Builtin attributes.
+use mbe::ExpandResult;
use syntax::ast;
use crate::{db::AstDatabase, name, AstId, CrateId, MacroCallId, MacroDefId, MacroDefKind};
@@ -18,7 +19,7 @@ macro_rules! register_builtin {
id: MacroCallId,
tt: &tt::Subtree,
item: &tt::Subtree,
- ) -> Result<tt::Subtree, mbe::ExpandError> {
+ ) -> ExpandResult<tt::Subtree> {
let expander = match *self {
$( BuiltinAttrExpander::$variant => $expand, )*
};
@@ -64,6 +65,6 @@ fn dummy_attr_expand(
_id: MacroCallId,
_tt: &tt::Subtree,
item: &tt::Subtree,
-) -> Result<tt::Subtree, mbe::ExpandError> {
- Ok(item.clone())
+) -> ExpandResult<tt::Subtree> {
+ ExpandResult::ok(item.clone())
}